Trace number 1058388

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MDG-probe 2008-06-27? (TO) 1800.1 1801.72

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-8.xml
MD5SUM6ffc155fe35ccd8e570b991c75a33724
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark111.339
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints47551
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension47302
Global constraints used (with number of constraints)alldifferent(249)

Solver Data (download as text)

0.00/0.10	c mistral-prime version 1.313
0.00/0.10	c 
0.00/0.10	c Parsing xml file
0.00/0.10	c          domains...............     0	(35 domains)
0.00/0.10	c          variables.............     0	(800 variables)
0.00/0.10	c          predicates............     0	(1 predicates)
0.00/0.10	c          constraints...........  2.27	(47551 constraints)
2.27/2.30	c Parsing time:   2.27
2.27/2.30	c
2.27/2.30	c Building model
2.27/2.37	c         0 AllDifferent constraints infered
2.46/2.59	c         0 constants
2.46/2.59	c         2 Boolean variables    (+92984)
2.46/2.59	c         0 range variables      (+0)
2.46/2.59	c       705 domain (b) variables (+0)
2.46/2.59	c         0 domain (l) variables (+0)
2.46/2.59	c     47551 constraints          (+129434)
2.46/2.59	c         0 values 
2.46/2.59	c Building time:   0.29
2.46/2.59	c
2.46/2.59	c Solving instance
2.46/2.59	c          heuristic = dom/wdeg
2.46/2.59	c          Randomized probing iteration = 100
2.46/2.59	c          probing limit = 30
2.46/2.59	c          level based weights = no
2.46/2.59	c          impact probing = no
2.46/2.59	c          restart policy = No restart
2.46/2.59	c          probing .......... 73.03
75.57/76.21	c          Probing Nodes 24666
75.57/76.21	c          final run 

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058388-1215114807/watcher-1058388-1215114807 -o /tmp/evaluation-result-1058388-1215114807/solver-1058388-1215114807 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058388-1215114807.xml -v 1 -rs 286721556 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 10198
/proc/meminfo: memFree=1406656/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=820 CPUtime=0
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1990454909 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 205 25 19 177 0 3 0

[startup+0.109515 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 10198
/proc/meminfo: memFree=1406656/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=6136 CPUtime=0.09
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 864 0 0 0 9 0 0 0 20 0 1 0 1990454909 6283264 830 996147200 134512640 135239859 4294956144 18446744073709551615 134618019 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 1534 830 395 177 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.201345 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 10198
/proc/meminfo: memFree=1406656/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=7340 CPUtime=0.18
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 1155 0 0 0 18 0 0 0 20 0 1 0 1990454909 7516160 1121 996147200 134512640 135239859 4294956144 18446744073709551615 134618090 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 1835 1121 395 177 0 738 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7340

[startup+0.301355 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 10198
/proc/meminfo: memFree=1406656/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=8764 CPUtime=0.28
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 1493 0 0 0 27 1 0 0 21 0 1 0 1990454909 8974336 1459 996147200 134512640 135239859 4294956144 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 2191 1459 395 177 0 1094 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8764

[startup+0.701397 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 10198
/proc/meminfo: memFree=1406656/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=14152 CPUtime=0.68
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 2886 0 0 0 66 2 0 0 25 0 1 0 1990454909 14491648 2786 996147200 134512640 135239859 4294956144 18446744073709551615 4159785515 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 3538 2786 395 177 0 2441 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14152

[startup+1.50149 s]
/proc/loadavg: 1.91 1.95 1.90 3/73 10199
/proc/meminfo: memFree=1391736/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=24404 CPUtime=1.47
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 5572 0 0 0 144 3 0 0 25 0 1 0 1990454909 24989696 5342 996147200 134512640 135239859 4294956144 18446744073709551615 4159010199 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 6101 5342 395 177 0 5004 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24404

[startup+3.10168 s]
/proc/loadavg: 1.92 1.95 1.90 3/73 10199
/proc/meminfo: memFree=1377656/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89244 CPUtime=3.06
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21819 0 0 0 294 12 0 0 25 0 1 0 1990454909 91385856 20975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 22311 20975 435 177 0 21214 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 89244

[startup+6.30104 s]
/proc/loadavg: 1.92 1.95 1.90 3/73 10199
/proc/meminfo: memFree=1323832/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89244 CPUtime=6.23
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21841 0 0 0 611 12 0 0 25 0 1 0 1990454909 91385856 20997 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 22311 20997 435 177 0 21214 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 89244

[startup+12.7028 s]
/proc/loadavg: 1.93 1.96 1.91 3/73 10199
/proc/meminfo: memFree=1323768/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89244 CPUtime=12.58
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21842 0 0 0 1246 12 0 0 25 0 1 0 1990454909 91385856 20998 996147200 134512640 135239859 4294956144 18446744073709551615 135019286 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 22311 20998 435 177 0 21214 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 89244

[startup+25.5012 s]
/proc/loadavg: 1.94 1.96 1.91 3/73 10199
/proc/meminfo: memFree=1323704/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=25.27
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21916 0 0 0 2515 12 0 0 25 0 1 0 1990454909 91783168 21007 996147200 134512640 135239859 4294956144 18446744073709551615 134799936 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 22408 21007 435 177 0 21311 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 89632

[startup+51.1011 s]
/proc/loadavg: 1.96 1.96 1.91 3/73 10199
/proc/meminfo: memFree=1323000/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=50.66
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21936 0 0 0 5054 12 0 0 25 0 1 0 1990454909 91783168 21027 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 22408 21027 435 177 0 21311 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 89632

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.91 3/73 10199
/proc/meminfo: memFree=1322680/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=101.47
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21980 0 0 0 10134 13 0 0 25 0 1 0 1990454909 91783168 21071 996147200 134512640 135239859 4294956144 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/10198/statm: 22408 21071 437 177 0 21311 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 89632

[startup+162.302 s]
/proc/loadavg: 2.03 1.98 1.91 3/73 10227
/proc/meminfo: memFree=1517624/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=161.34
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 16121 13 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 161.34
Current children cumulated vsize (KiB) 89632

[startup+222.307 s]
/proc/loadavg: 2.04 2.00 1.92 3/73 10227
/proc/meminfo: memFree=1510712/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=221.33
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 22119 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 89632

[startup+282.301 s]
/proc/loadavg: 2.05 2.01 1.93 3/73 10227
/proc/meminfo: memFree=1510648/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=281.3
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 28116 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 281.3
Current children cumulated vsize (KiB) 89632

[startup+342.301 s]
/proc/loadavg: 2.12 2.04 1.94 3/73 10227
/proc/meminfo: memFree=1510648/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=341.28
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 34114 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 341.28
Current children cumulated vsize (KiB) 89632

[startup+402.301 s]
/proc/loadavg: 2.12 2.04 1.94 3/73 10227
/proc/meminfo: memFree=1510392/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=401.25
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 40111 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 401.25
Current children cumulated vsize (KiB) 89632

[startup+462.302 s]
/proc/loadavg: 2.10 2.05 1.95 3/73 10233
/proc/meminfo: memFree=1510200/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=461.22
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 46108 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 461.22
Current children cumulated vsize (KiB) 89632

[startup+522.302 s]
/proc/loadavg: 2.10 2.05 1.95 3/73 10233
/proc/meminfo: memFree=1510200/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=521.19
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 52105 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 521.19
Current children cumulated vsize (KiB) 89632

[startup+582.302 s]
/proc/loadavg: 2.17 2.07 1.96 3/73 10233
/proc/meminfo: memFree=1510200/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=581.17
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 58103 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 581.17
Current children cumulated vsize (KiB) 89632

[startup+642.302 s]
/proc/loadavg: 2.19 2.09 1.97 3/73 10233
/proc/meminfo: memFree=1510200/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=641.14
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 64100 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 641.14
Current children cumulated vsize (KiB) 89632


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.25 2.15 2.01 3/73 10233
/proc/meminfo: memFree=1510080/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=821.07
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 82093 14 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 821.07
Current children cumulated vsize (KiB) 89632

[startup+882.307 s]
/proc/loadavg: 2.24 2.16 2.02 3/73 10233
/proc/meminfo: memFree=1510080/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=881.06
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21981 0 0 0 88091 15 0 0 25 0 1 0 1990454909 91783168 21072 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21072 437 177 0 21311 0
Current children cumulated CPU time (s) 881.06
Current children cumulated vsize (KiB) 89632

[startup+942.302 s]
/proc/loadavg: 2.17 2.16 2.03 3/73 10233
/proc/meminfo: memFree=1496256/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=941.03
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 94088 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 941.03
Current children cumulated vsize (KiB) 89632

[startup+1002.3 s]
/proc/loadavg: 2.09 2.14 2.03 3/73 10233
/proc/meminfo: memFree=1492928/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1001
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 100085 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1001
Current children cumulated vsize (KiB) 89632

[startup+1062.3 s]
/proc/loadavg: 2.11 2.13 2.03 3/73 10233
/proc/meminfo: memFree=1492160/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1060.98
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 106083 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1060.98
Current children cumulated vsize (KiB) 89632

[startup+1122.3 s]
/proc/loadavg: 2.10 2.12 2.03 3/73 10233
/proc/meminfo: memFree=1491072/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1120.95
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 112080 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1120.95
Current children cumulated vsize (KiB) 89632

[startup+1182.3 s]
/proc/loadavg: 2.04 2.10 2.02 3/73 10233
/proc/meminfo: memFree=1490752/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1180.93
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 118078 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1180.93
Current children cumulated vsize (KiB) 89632

[startup+1242.3 s]
/proc/loadavg: 2.01 2.08 2.01 3/73 10233
/proc/meminfo: memFree=1490752/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1240.9
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 124075 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1240.9
Current children cumulated vsize (KiB) 89632

[startup+1302.3 s]
/proc/loadavg: 2.00 2.06 2.01 3/73 10233
/proc/meminfo: memFree=1490688/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1300.88
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 130073 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1300.88
Current children cumulated vsize (KiB) 89632

[startup+1362.3 s]
/proc/loadavg: 2.00 2.05 2.00 3/73 10233
/proc/meminfo: memFree=1490560/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1360.85
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 136070 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1360.85
Current children cumulated vsize (KiB) 89632

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 10233
/proc/meminfo: memFree=1490496/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1420.83
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 142068 15 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1420.83
Current children cumulated vsize (KiB) 89632

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 10233
/proc/meminfo: memFree=1490496/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1480.81
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 148065 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1480.81
Current children cumulated vsize (KiB) 89632

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 10233
/proc/meminfo: memFree=1490496/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1540.79
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 154063 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1540.79
Current children cumulated vsize (KiB) 89632

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 10233
/proc/meminfo: memFree=1490496/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1600.76
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 160060 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1600.76
Current children cumulated vsize (KiB) 89632

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 10233
/proc/meminfo: memFree=1490432/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1660.73
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 166057 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1660.73
Current children cumulated vsize (KiB) 89632

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10233
/proc/meminfo: memFree=1490432/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1720.7
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 172054 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1720.7
Current children cumulated vsize (KiB) 89632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10233
/proc/meminfo: memFree=1490496/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1780.68
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 178052 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1780.68
Current children cumulated vsize (KiB) 89632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10233
/proc/meminfo: memFree=1490496/2055920 swapFree=4180000/4192956
[pid=10198] ppid=10196 vsize=89632 CPUtime=1800.08
/proc/10198/stat : 10198 (xsolve) R 10196 10198 9575 0 -1 4194304 21983 0 0 0 179992 16 0 0 25 0 1 0 1990454909 91783168 21074 996147200 134512640 135239859 4294956144 18446744073709551615 135095438 0 0 4096 0 0 0 0 17 0 0 0
/proc/10198/statm: 22408 21074 437 177 0 21311 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 89632

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.72
CPU time (s): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.177972
CPU usage (%): 99.9103
Max. virtual memory (cumulated for all children) (KiB): 89632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21983
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 8058

runsolver used 1.52677 second user time and 5.17321 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-03 21:53:27
IDJOB=1058388
IDBENCH=54125
IDSOLVER=342
FILE ID=node23/1058388-1215114807
PBS_JOBID= 7877157
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-8.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058388-1215114807/watcher-1058388-1215114807 -o /tmp/evaluation-result-1058388-1215114807/solver-1058388-1215114807 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058388-1215114807.xml -v 1 -rs 286721556 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6ffc155fe35ccd8e570b991c75a33724
RANDOM SEED=286721556

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1407136 kB
Buffers:         24888 kB
Cached:         271228 kB
SwapCached:       6756 kB
Active:         431132 kB
Inactive:       154924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407136 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            7580 kB
Writeback:           0 kB
Mapped:         297836 kB
Slab:            47696 kB
Committed_AS:  3712896 kB
PageTables:       2280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node23 at 2008-07-03 22:23:31